Charlotte Talks: Who's Up, Who's Down, And Does It Matter? Making Sense Of Election Polls

Election forecasters, from The New York Times and NPR to Five Thirty-Eight, had Hillary Clinton rolling to victory on Election Day 2016.

Credit The New York Times / Five Thirty-Eight

It's election season, which means there will be plenty of polls gauging whether a "blue wave" or Republican tide will hold Congress. Given that forecasts of a Hillary Clinton win in 2016 were off the mark, should we pay attention to polls for the midterms? Mike Collins talks with the head of elections and surveys for CBS News, Anthony Salvanto.

For the next two months, pollsters will be fanning out across the country in hopes of taking voters' pulses on the upcoming midterms.